Correspondence with Peter Humphries of the Embassy of the Republic of Indonesia, regarding immobilising wild animals
Correspondence with Peter Johnson of Oscar and Peter Johnson Limited regarding the price of the drawing of an Ocelot by James Wolf
Correspondence with Sir Philip Manson-Bahr regarding his Fellowship of the Zoological Society of London
Letters to Sir Simon Marks regarding a policy of support for 'good works' and Zoo development plans
Letter to Dr D C Martin of the Royal Society regarding Dr L Harrison Matthews representing the Zoological Society of London at a meeting called by Dr Martin
Letter from the New York Zoological Society regarding the acquisition of an Indian Rhinoceros
Correspondence with D A Pinto-Leite regarding her resignation from the voluntary post of Honorary Supervisor of the Apes' Nursery
Correspondence with Prince Philip regarding accepting the position of President of the Zoological Society of London, nominations for Vice-President, statements and newspaper cuttings on the abolition of zoos, 'The Countryside in 1970, and the railway at Whipsnade
Letter from Sir Frederick Stratten Russell regarding the Life Fellowship of Dr Marie Lebour
Letter to A P Ryan, Assistant Editor of The Times, regarding an article about London Zoo